The Panther–Wotan line (), also known as the ''Ostwall'' ("Eastern Wall"), was a

defensive line In gridiron football, a lineman is a player who specializes in play at the line of scrimmage. The linemen of the team currently in possession of the ball are the offensive line (OL), while linemen on the opposing team are the defensive line (D ...

of the ''

Wehrmacht The ''Wehrmacht'' (, ) were the unified armed forces of Nazi Germany from 1935 to 1945. It consisted of the German Army (1935–1945), ''Heer'' (army), the ''Kriegsmarine'' (navy) and the ''Luftwaffe'' (air force). The designation "''Wehrmac ...

'' on the Eastern Front of

World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...

from 1943 to 1944. The Panther–Wotan line ran from the

Baltic Sea The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by the countries of Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden, and the North European Plain, North and Central European Plain regions. It is the ...

Narva Narva is a municipality and city in Estonia. It is located in the Ida-Viru County, at the Extreme points of Estonia, eastern extreme point of Estonia, on the west bank of the Narva (river), Narva river which forms the Estonia–Russia border, E ...

in the north, across the western

Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...

, then along the

Dnieper The Dnieper or Dnepr ( ), also called Dnipro ( ), is one of the major transboundary rivers of Europe, rising in the Valdai Hills near Smolensk, Russia, before flowing through Belarus and Ukraine to the Black Sea. Approximately long, with ...

to the

Black Sea The Black Sea is a marginal sea, marginal Mediterranean sea (oceanography), mediterranean sea lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bound ...

. It was only partially built by the time the

Red Army The Workers' and Peasants' Red Army, often shortened to the Red Army, was the army and air force of the Russian Soviet Republic and, from 1922, the Soviet Union. The army was established in January 1918 by a decree of the Council of People ...

broke through the line in mid-1944.

Planning

In 1942, the ''

'' suffered a number of setbacks on the Eastern Front, causing its leadership to consider the establishment of defense lines. In early 1943, the

German General Staff The German General Staff, originally the Prussian General Staff and officially the Great General Staff (), was a full-time body at the head of the Prussian Army and later, the Imperial German Army, German Army, responsible for the continuous stu ...

began to petition for the construction of

fortifications A fortification (also called a fort, fortress, fastness, or stronghold) is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from La ...

and defenses-in-depth along the

river.

Adolf Hitler Adolf Hitler (20 April 1889 – 30 April 1945) was an Austrian-born German politician who was the dictator of Nazi Germany from 1933 until Death of Adolf Hitler, his suicide in 1945. Adolf Hitler's rise to power, He rose to power as the lea ...

rejected the establishment of defense lines proposed by

Erich von Manstein Fritz Erich Georg Eduard von Manstein (born Fritz Erich Georg Eduard von Lewinski; 24 November 1887 – 9 June 1973) was a Germans, German Officer (armed forces), military officer of Poles (people), Polish descent who served as a ''Generalfeld ...

, mainly for political reasons. Hitler also argued that the mere existence of such a developed defensive line would tempt soldiers to retreat from the actual

front line A front line (alternatively front-line or frontline) in military terminology is the position(s) closest to the area of conflict of an Military, armed force's Military personnel, personnel and Military technology, equipment, usually referring to ...

. In August 1943, after the

Battle of Kursk The Battle of Kursk, also called the Battle of the Kursk Salient, was a major World War II Eastern Front battle between the forces of Nazi Germany and the Soviet Union near Kursk in southwestern Russia during the summer of 1943, resulting in ...

, Hitler finally ordered the construction of the defensive lines; with this command, he demonstrated that he had accepted the fact that the ''Wehrmacht'' was no longer capable of offensive operations in the east. The need arose to both conserve forces in the Eastern Front as well as shift to defensive operations against the

's counteroffensives.

Course

The Panther–Wotan line went in a north-south direction, stretching from

at the

in the north to the Dnieper Estuary at the

in the south. The line ran along the

river, the western shore of

Lake Peipus Lake Peipus is the largest trans-boundary lake in Europe, lying on the international border between Estonia and Russia. The lake is the fifth-largest in Europe after Lake Ladoga and Lake Onega (in Russia), Lake Vänern (in Sweden), and Lake ...

, followed the course of the Velikaya river, and then crossed land to

Vitebsk Vitebsk or Vitsyebsk (, ; , ; ) is a city in northern Belarus. It serves as the administrative center of Vitebsk Region and Vitebsk District, though it is administratively separated from the district. As of 2025, it has 358,927 inhabitants, m ...

Mogilev Mogilev (; , ), also transliterated as Mahilyow (, ), is a city in eastern Belarus. It is located on the Dnieper, Dnieper River, about from the Belarus–Russia border, border with Russia's Smolensk Oblast and from Bryansk Oblast. As of 2024, ...

Gomel Gomel (, ) or Homyel (, ) is a city in south-eastern Belarus. It serves as the administrative centre of Gomel Region and Gomel District, though it is administratively separated from the district. As of 2025, it is the List of cities and largest ...

, and

Kiev Kyiv, also Kiev, is the capital and most populous List of cities in Ukraine, city of Ukraine. Located in the north-central part of the country, it straddles both sides of the Dnieper, Dnieper River. As of 1 January 2022, its population was 2, ...

respectively. From Kiev, a large portion of the line ran along the Dnieper to its mouth at the

. The line left the banks of the Dnieper only where another major

tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they ...

offered similar defensive capabilities. In the south, where the Dnieper curved (western

Dnipropetrovsk Oblast Dnipropetrovsk Oblast (), is an administrative divisions of Ukraine, oblast (province) in simultaneously southern, eastern and central Ukraine, the most important industrial region of the country. It was created on February 27, 1932. Dnipropetro ...

) to the west, it was decided to construct the line east of the Dnieper in order to avoid the evacuation or isolation of the

Crimea Crimea ( ) is a peninsula in Eastern Europe, on the northern coast of the Black Sea, almost entirely surrounded by the Black Sea and the smaller Sea of Azov. The Isthmus of Perekop connects the peninsula to Kherson Oblast in mainland Ukrain ...

. On 11 August 1943, when the order was signed for its construction, the ''Wehrmacht'' held positions sometimes hundreds of kilometers to the east of the proposed defensive line, generally along the

Donets River The Seversky Donets () or Siverskyi Donets (), usually simply called the Donets (), is a river on the south of the East European Plain. It originates in the Central Russian Upland, north of Belgorod, flows south-east through Ukraine (Kharkiv ...

in the south, and along a line roughly from

Smolensk Smolensk is a city and the administrative center of Smolensk Oblast, Russia, located on the Dnieper River, west-southwest of Moscow. First mentioned in 863, it is one of the oldest cities in Russia. It has been a regional capital for most of ...

Leningrad Saint Petersburg, formerly known as Petrograd and later Leningrad, is the List of cities and towns in Russia by population, second-largest city in Russia after Moscow. It is situated on the Neva, River Neva, at the head of the Gulf of Finland ...

in the north.

Defensive operations

On 8 September 1943, construction of the Panther–Wotan line began, utilising tens of thousands of civilian workers to build

bunker A bunker is a defensive military fortification designed to protect people and valued materials from falling bombs, artillery, or other attacks. Bunkers are almost always underground, in contrast to blockhouses which are mostly above ground. T ...

barbed wire Roll of modern agricultural barbed wire Barbed wire, also known as barb wire or bob wire (in the Southern and Southwestern United States), is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the ...

, and anti-tank trenches. The confidence in the effectiveness of the line was poor in

Army Group North Army Group North () was the name of three separate army groups of the Wehrmacht during World War II. Its rear area operations were organized by the Army Group North Rear Area. The first Army Group North was deployed during the invasion of Pol ...

, with its commander, General

Georg von Küchler Georg Carl Wilhelm Friedrich von Küchler (30 May 1881 – 25 May 1968) was a German Generalfeldmarschall (Field Marshal) of the ''Wehrmacht'' during the Second World War, who was subsequently convicted of war crimes. He commanded the 18th Army ...

, refusing to refer to the line by the "Panther Line" name for fear that it would instill false hope by his troops in its strength. Construction had barely started when Manstein's

Army Group South Army Group South () was the name of one of three German Army Groups during World War II. It was first used in the 1939 September Campaign, along with Army Group North to invade Poland. In the invasion of Poland, Army Group South was led by Ge ...

commenced to fall back on it as part of a general withdrawal ordered on 15 September 1943. The Red Army immediately attempted to break the line to deny the

OKH The (; abbreviated OKH) was the high command of the Army of Nazi Germany. It was founded in 1935 as part of Adolf Hitler's rearmament of Germany. OKH was ''de facto'' the most important unit within the German war planning until the defeat ...

time to plan a long-term defence. It launched the

Lower Dnieper strategic offensive operation The Battle of the Dnieper was a military campaign that took place in 1943 on the Eastern Front of World War II. Being one of the largest operations of the war, it involved almost four million troops at one point and stretched over a front. Ov ...

along a 300 km front. The line was particularly weak in the area just north of the Black Sea where it departed from the Dnieper to cover the approaches to the Crimea. The Soviet Southern Front breached the barely constructed fortified line with relative ease, thereby cutting off the German 17th Army on the Crimean Peninsula from its land retreat route. The Red Army casualties were 173,201 unrecoverable and 581,191 sick and wounded (total 754,392).see Krivosheev in sources which pages? The fighting afterward involved the gradual establishment of multiple Soviet bridgeheads across the Dnieper. While the crossing operations of the Dnieper were difficult, the Wehrmacht was unable to dislodge the Red Army from its positions once across the river. The bridgeheads and the Soviet forces deployed in them grew. By late December 1943,

had been taken by the Red Army and broke the line along the Dnieper, forcing a Wehrmacht retreat toward the 1939 Polish border. The only part of the line to remain in Wehrmacht possession after 1943 was the extreme northern section, the Panther line between Lake Peipus and the Baltic Sea at Narva. The small portion of the line was assaulted during the Battle of Narva, with the

Baltic States The Baltic states or the Baltic countries is a geopolitical term encompassing Estonia, Latvia, and Lithuania. All three countries are members of NATO, the European Union, the Eurozone, and the OECD. The three sovereign states on the eastern co ...

and the

Gulf of Finland The Gulf of Finland (; ; ; ) is the easternmost arm of the Baltic Sea. It extends between Finland to the north and Estonia to the south, to Saint Petersburg—the second largest city of Russia—to the east, where the river Neva drains into it. ...

remaining in German hands well into 1944. The defensive positions along the Dnieper were able to slow but not to stop the Soviet advance. The river was a considerable barrier, but the length of the line made it difficult to defend. The inability of the Germans to roll back the Soviet bridgeheads after they were established meant that the line could not be held.

References

Notes

Bibliography